Powder for delivery to the oral cavity
US10172901B2 · kind B2 · utility
5Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2015 |
| Grant date | Jan 8, 2019 |
| Priority date | — |
| Expiry date | Jul 23, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/26
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A powder for delivery to the oral cavity of a user is disclosed. The powder includes at least two populations of particles. A first population of particles includes a stimulant, and a second population of particles includes a flavorant. Also described is a cartridge containing the powder for use in an inhaler device and inhaler device containing the powder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.